United Nations Environment Programme
Ricardo Mangual

Protecting & restoring blue carbon ecosystems

We work to protect and restore coastal ‘blue carbon’ ecosystems for the sustainable provision of ecosystem services to people and environment.

Mangroves and seagrass meadows are coastal ecosystems that cover a small portion of the total ocean area but collectively are widely distributed on every continent except Antarctica. Mangroves are found in 123 countries worldwide with an estimated area of 15.2 million hectares while seagrasses occur in 159 countries covering over 30 million hectares. These ecosystems are highly productive and form biologically rich habitats that play a major role in providing highly valuable ecosystem goods and services for human well-being.

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Six things you can do to bring back mangroves

Don’t be fooled by their modest appearance: mangroves are important players in some of the greatest challenges facing the world today. They provide a defense between land and sea, absorb carbon, contribute to…

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Protecting and restoring blue carbon ecosystems

To this end, we work with a wide variety of stakeholders and partners that help protect these coastal ecosystems including but not limited to:

News and Multimedia

Check out our latest multimedia resources and press releases/stories.

Publications

Mangroves and seagrasses are amongst the coastal systems ecosystems that face the highest rates of loss globally, with estimated annual losses of 1 - 3% of mangrove area and 2 - 5% of seagrass area. Check out our latest reports and publication.

Contact Us:

Gabriel Grimsditch

Ecosystems Division

Marine and Coastal Ecosystems Branch

UN Environment Programme

United Nations Avenue, Gigiri

P. O. Box 30552, 00100

Nairobi, Kenya

Email: [email protected]